TrimLine Windows in Rockville, MD

When it comes to window replacement, you have a number of different options. If you’re in Rockville, Maryland, Shanco Companies can install TrimLine windows for your home. Whether you live in King Farm, the Rockville Town Square area, or anywhere else, our professionals have you covered.

TrimLine windows installed by Shanco can enhance the aesthetic of your home and also help increase its energy efficiency, helping you save money and live more comfortably.


TrimLine has been making the highest quality products for nearly 40 years, and their windows are ideal for both replacement and new construction projects. Perhaps the best thing about TrimLine windows is that they match products from national manufacturers in appearance, design, and performance but are priced as a competitive alternative.

TrimLine Windows for Your Rockville Home

If you are interested in aluminum clad or all-wood windows, TrimLine is the way to go. Their windows are high-quality and come in a variety of styles:

  • Double-hung
  • Casement
  • Awning
  • Bay
  • Bow
  • Geometric/architectural (elliptical top, triangle, and trapezoid)
  • Historic

TrimLine windows are manufactured for precision, and they have standard clear pine interiors for easy painting or staining. Optional hardwoods are also available—including oak, cherry, and mahogany.

Interested in a certain window feature? Chances are you’ll find it in TrimLine’s expansive collection! There are many available features and accessories, including:

  • Sash replacement kits
  • Trim accessories
  • Custom capabilities (extruded panning systems, mullion details, etc.)
  • Weatherstripping for maximum comfort and decreased air infiltration
  • Dual-action cam locks
  • And more

The features and accessories vary by the specific window.

Window Installation in Rockville

If you need to install new windows, Shanco is the only name you need to know! We can install TrimLine windows for you—and we’ll install them correctly the first time so you don’t have to deal with costly repairs later on down the road.

Get in touch with us to learn more about our services or if you’re ready to install new windows—fill out the form to the right or call 301-208-0848!



see what our happy customers are saying

"Shanco Companies is always very knowledgeable and helpful. We have worked with Shanco since our house was first built. We always know we will get the best price out there. Shanco Companies will always be our first choice for home improvements."

-Poolesville, MD


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